Reply To: Drive Chain Adjustment – GT250 EFi Dec 11, 2022 at 6:22 AM #9225 joeseb farrugia👤 Member🖊 Topic Author Topics: 3Replies: 24Country: MaltaBike Model: GT250 D spec EFI 2013 Here are pictures of the 2 sprockets. Current chain is marked 520 HO and SLC stamped on it.
